package com.bjsxt.web.controller;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.bjsxt.dao.CustomerDao;
import com.bjsxt.entity.Customer;

public class PreUpdateCustomer extends HttpServlet {

	@Override
	protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		CustomerDao dao = new CustomerDao();
		Customer c = dao.getCustomer(Integer.parseInt(req.getParameter("id")));
		req.setAttribute("c", c);
		req.getRequestDispatcher("update.jsp").forward(req, resp);
	}	
}
